Cryspool 08046 Pool Filter Cartridge 90 Sq. Ft - Reliable Filtration

In this review the Cryspool 08046 pool filter cartridge is judged on fit, filtration and service life for homeowners with medium to large residential pools. The bottom line: it is a practical replacement cartridge for Hayward-compatible housings that delivers clear water and is easy to maintain. The reviewer found that the 90 sq. ft. filtration area and trilobal fiber construction are the single biggest reasons to choose this cartridge when looking for a durable, value-focused replacement that cleans and installs without fuss.

Key Features

• Exact sizing: The 17-3/8 in length and 8-15/16 in outside diameter provide a reliable fit for housings that accept Hayward C900-style cartridges, reducing installation guesswork.
• Large filtration area: The 90 sq. ft. filtration surface traps more debris and helps prolong runs between cleanings compared with smaller cartridges.
• Trilobal fiber material: Advanced trilobal fibers increase surface capacity and improve dirt capture versus common point-bond fabrics.
• Top and bottom openings: The 4 in top and bottom openings match common replacement patterns for easy insertion and secure seating.
• Easy cleaning: The improved pleat design allows impurities to be washed out deeply so a cleaned cartridge can perform almost like new.
• Wide compatibility: Works with many Hayward-compatible models such as C900, PA90, CX900RE and several aftermarket housings for flexible use.

Who It's For

This cartridge is aimed at pool owners who use Hayward C900-series or compatible filter housings and want a focused, cost-effective replacement with a large 90 sq. ft. media area. It suits backyard pools that need regular but straightforward maintenance and owners who value easier cleaning and longer service life from improved filter fabric.

Those who should look elsewhere include owners of non-compatible filter models or anyone requiring an exact OEM branded part number for a warranty claim, since Cryspool is an independent brand offered as a compatible replacement rather than an OEM item.

Pros & Cons

Pros

• Good fit to many Hayward-compatible housings, making installation quick and simple.
• Durable trilobal fabric increases dirt-holding capacity and contributes to clearer water.
• Large 90 sq. ft. area and easy cleaning extend time between replacements.
• Strong value for money compared with buying brand-name OEM cartridges.

Cons

• Not an OEM Hayward product, so buyers seeking original manufacturer labeling should choose a branded cartridge.
• Care and cleaning are still required; performance depends on regular maintenance.

Specifications

Length	17-3/8 in
Outside Diameter	8-15/16 in
Top & Bottom Opening	4 in
Filtration Area	90 sq. ft.
Compatible Models	Hayward C900, PA90, C-8409, FC-1292, CX900RE and others
Material	Trilobal fiber filter fabric

Our Verdict

The Cryspool 08046 cartridge is a sensible, cost-effective replacement for owners of Hayward-compatible filter housings who want solid filtration and easier cleaning. Its large 90 sq. ft. media and trilobal fibers give reliable water clarity and extended service life, making it a good value for routine pool maintenance when an OEM-labeled part is not required.

Frequently Asked Questions

Will this fit my Hayward C900 housing?
Yes, the cartridge is sized to be compatible with Hayward C900-series housings and several equivalent models listed in the product notes.

How often should I clean the cartridge?
Clean the cartridge when the pressure gauge reaches the predetermined value for your system; regular cleaning extends service life and maintains performance.

Is this an original Hayward part?
No, Cryspool is an independent brand and the Hayward names are used only for compatibility reference.